What does this sentence suggest to us: “For a pandemic to exist, it is not necessary for the disease to affect many people, but to be found in many countries and to have the same origin in all of them”?

What does this sentence suggest to us: “For a pandemic to exist, it is not necessary for the disease to affect many people, but to be found in many countries and to have the same origin in all of them”?

What does this sentence suggest to us:

A is an epidemic disease that spreads to or attacks almost every individual in a locality or region. It is curious because the term pandemic comes from a Greek word meaning

and whose significance has been extended as

.

It is therefore an epidemic disease that affects several countries and attack almost all in a geographical region. Today, attacking almost all has been restricted by the fact that the disease not need to many people.

The WHO considers the pandemic to be the most serious case of disease, as it involves an increase in reported cases worldwide over the same period of time. The World Organization (WHO) is responsible for deciding an epidemic becomes a pandemic. Although this change in classification has not yet taken place, it has increased from

a

the overall risk level for the . The most recent known cases were the avian and swine flu.